From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf1-x42d.google.com (mail-pf1-x42d.google.com [IPv6:2607:f8b0:4864:20::42d]) by sourceware.org (Postfix) with ESMTPS id DFDCB3858C2C for ; Thu, 9 Sep 2021 23:10:09 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org DFDCB3858C2C Received: by mail-pf1-x42d.google.com with SMTP id 18so136372pfh.9 for ; Thu, 09 Sep 2021 16:10:09 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=OICdCQilUBOMQ1AQOC7cYL/R+W2gxFuia66BSm6kkGU=; b=nHqlA2hTaQy+OlYXCnXCxxdUBr/z5BBxt8AP9M9L8UCnS9s30O5VcuObC/q7I7ud3j Pqn/yYpigGy33cPR2jPZoqYR6BSQnF3cCHrg+SOj4RuHCFQcJETbN9l1vnsgkoseJn0V AnfL7MPoFrf+SHmU2Z1Z/XJ6Y1gOMftkD3EYC+p4mJa14soz+O6b9gF58rrmqa1Cfzzs F5rYIuv5FDwJUJQ0PTeHD5F/uLRINiuiq4uyYP2A85s58cXpJd+Vpj7K8NddXh6WKmw7 7dDBMIsbNlKw96MKfLvTT6nlngFzbkWL2WbFs9ia+JjLmCNqbH5X+jgJ6luS80id5vL6 bq4g== X-Gm-Message-State: AOAM531T/p+hz/GEt6awod0N31QpvnMGSHz0/FM/gAt467HSUfhz07mE b37yWKjaZ9UwezZj6O3YNNPTBA== X-Google-Smtp-Source: ABdhPJyN8aEaqYsSQdPBRvRgGPRf4EbA5PobrAuGt3CO2lb5RcsDpkp8uIiT4XxAx+qy0G+pISzWWw== X-Received: by 2002:a63:da14:: with SMTP id c20mr4766634pgh.155.1631229008652; Thu, 09 Sep 2021 16:10:08 -0700 (PDT) Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id y11sm3242590pfl.198.2021.09.09.16.10.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Sep 2021 16:10:06 -0700 (PDT) Date: Thu, 9 Sep 2021 16:10:05 -0700 From: Kees Cook To: Qing Zhao Cc: Richard Biener , Nick Alcock via Gcc-patches , Richard Sandiford , Martin Jambor Subject: Re: [COMMITTED][patch][version 9]add -ftrivial-auto-var-init and variable attribute "uninitialized" to gcc Message-ID: <202109091605.8168A6AB4@keescook> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-3.1 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, JMQ_SPF_NEUTRAL, KAM_SHORT, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Sep 2021 23:10:11 -0000 On Thu, Sep 09, 2021 at 10:49:11PM +0000, Qing Zhao wrote: > Hi, FYI > > I just committed the following patch to gcc upstream: > > > https://gcc.gnu.org/pipermail/gcc-cvs/2021-September/353195.html Hurray! Thank you so much for working on this, and thanks also to the reviewers and everyone else poking at it. I will go update my Linux Plumbers slides to say "supported" instead of "proposed". :) -Kees -- Kees Cook